41940738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7741}}^1$

素因数の和:7799

約数の個数: 48

約数和(自身を含む): 106282176

約数和(自身を除く): 64341438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 7741, 15482, 23223, 46446, 54187, 69669, 108374, 139338, 162561, 325122, 332863, 487683, 665726, 975366, 998589, 1997178, 2330041, 2995767, 4660082, 5991534, 6990123, 13980246, 20970369, 41940738]

約数ペア:

[(1, 41940738), (2, 20970369), (3, 13980246), (6, 6990123), (7, 5991534), (9, 4660082), (14, 2995767), (18, 2330041), (21, 1997178), (42, 998589), (43, 975366), (63, 665726), (86, 487683), (126, 332863), (129, 325122), (258, 162561), (301, 139338), (387, 108374), (602, 69669), (774, 54187), (903, 46446), (1806, 23223), (2709, 15482), (5418, 7741)]